13307865018

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{163411}}^1$

素因数の和:163707

約数の個数: 48

約数和(自身を含む): 31073118624

約数和(自身を除く): 17765253606

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 277, 294, 554, 831, 1662, 1939, 3878, 5817, 11634, 13573, 27146, 40719, 81438, 163411, 326822, 490233, 980466, 1143877, 2287754, 3431631, 6863262, 8007139, 16014278, 24021417, 45264847, 48042834, 90529694, 135794541, 271589082, 316853929, 633707858, 950561787, 1901123574, 2217977503, 4435955006, 6653932509, 13307865018]

約数ペア:

[(1, 13307865018), (2, 6653932509), (3, 4435955006), (6, 2217977503), (7, 1901123574), (14, 950561787), (21, 633707858), (42, 316853929), (49, 271589082), (98, 135794541), (147, 90529694), (277, 48042834), (294, 45264847), (554, 24021417), (831, 16014278), (1662, 8007139), (1939, 6863262), (3878, 3431631), (5817, 2287754), (11634, 1143877), (13573, 980466), (27146, 490233), (40719, 326822), (81438, 163411)]